Trailer



FIG. 1 is a perspective view of a trailer, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an elevational view of one side, the opposite side view being a mirror image thereof.

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof. 

The ornamental design for a trailer, as shown. 